package com.xiansi.model;

import java.util.ArrayList;
import java.util.List;

public class QuestionExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public QuestionExample() {
        oredCriteria = new ArrayList<>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andIdIsNull() {
            addCriterion("id is null");
            return (Criteria) this;
        }

        public Criteria andIdIsNotNull() {
            addCriterion("id is not null");
            return (Criteria) this;
        }

        public Criteria andIdEqualTo(Integer value) {
            addCriterion("id =", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotEqualTo(Integer value) {
            addCriterion("id <>", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThan(Integer value) {
            addCriterion("id >", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThanOrEqualTo(Integer value) {
            addCriterion("id >=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThan(Integer value) {
            addCriterion("id <", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThanOrEqualTo(Integer value) {
            addCriterion("id <=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdIn(List<Integer> values) {
            addCriterion("id in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotIn(List<Integer> values) {
            addCriterion("id not in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdBetween(Integer value1, Integer value2) {
            addCriterion("id between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotBetween(Integer value1, Integer value2) {
            addCriterion("id not between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andTitleIsNull() {
            addCriterion("title is null");
            return (Criteria) this;
        }

        public Criteria andTitleIsNotNull() {
            addCriterion("title is not null");
            return (Criteria) this;
        }

        public Criteria andTitleEqualTo(String value) {
            addCriterion("title =", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotEqualTo(String value) {
            addCriterion("title <>", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleGreaterThan(String value) {
            addCriterion("title >", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleGreaterThanOrEqualTo(String value) {
            addCriterion("title >=", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLessThan(String value) {
            addCriterion("title <", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLessThanOrEqualTo(String value) {
            addCriterion("title <=", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleLike(String value) {
            addCriterion("title like", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotLike(String value) {
            addCriterion("title not like", value, "title");
            return (Criteria) this;
        }

        public Criteria andTitleIn(List<String> values) {
            addCriterion("title in", values, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotIn(List<String> values) {
            addCriterion("title not in", values, "title");
            return (Criteria) this;
        }

        public Criteria andTitleBetween(String value1, String value2) {
            addCriterion("title between", value1, value2, "title");
            return (Criteria) this;
        }

        public Criteria andTitleNotBetween(String value1, String value2) {
            addCriterion("title not between", value1, value2, "title");
            return (Criteria) this;
        }

        public Criteria andGmt_createIsNull() {
            addCriterion("gmt_create is null");
            return (Criteria) this;
        }

        public Criteria andGmt_createIsNotNull() {
            addCriterion("gmt_create is not null");
            return (Criteria) this;
        }

        public Criteria andGmt_createEqualTo(Long value) {
            addCriterion("gmt_create =", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createNotEqualTo(Long value) {
            addCriterion("gmt_create <>", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createGreaterThan(Long value) {
            addCriterion("gmt_create >", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createGreaterThanOrEqualTo(Long value) {
            addCriterion("gmt_create >=", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createLessThan(Long value) {
            addCriterion("gmt_create <", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createLessThanOrEqualTo(Long value) {
            addCriterion("gmt_create <=", value, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createIn(List<Long> values) {
            addCriterion("gmt_create in", values, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createNotIn(List<Long> values) {
            addCriterion("gmt_create not in", values, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createBetween(Long value1, Long value2) {
            addCriterion("gmt_create between", value1, value2, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_createNotBetween(Long value1, Long value2) {
            addCriterion("gmt_create not between", value1, value2, "gmt_create");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedIsNull() {
            addCriterion("gmt_modified is null");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedIsNotNull() {
            addCriterion("gmt_modified is not null");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedEqualTo(Long value) {
            addCriterion("gmt_modified =", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedNotEqualTo(Long value) {
            addCriterion("gmt_modified <>", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedGreaterThan(Long value) {
            addCriterion("gmt_modified >", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedGreaterThanOrEqualTo(Long value) {
            addCriterion("gmt_modified >=", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedLessThan(Long value) {
            addCriterion("gmt_modified <", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedLessThanOrEqualTo(Long value) {
            addCriterion("gmt_modified <=", value, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedIn(List<Long> values) {
            addCriterion("gmt_modified in", values, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedNotIn(List<Long> values) {
            addCriterion("gmt_modified not in", values, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedBetween(Long value1, Long value2) {
            addCriterion("gmt_modified between", value1, value2, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andGmt_modifiedNotBetween(Long value1, Long value2) {
            addCriterion("gmt_modified not between", value1, value2, "gmt_modified");
            return (Criteria) this;
        }

        public Criteria andCreatorIsNull() {
            addCriterion("creator is null");
            return (Criteria) this;
        }

        public Criteria andCreatorIsNotNull() {
            addCriterion("creator is not null");
            return (Criteria) this;
        }

        public Criteria andCreatorEqualTo(Integer value) {
            addCriterion("creator =", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorNotEqualTo(Integer value) {
            addCriterion("creator <>", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorGreaterThan(Integer value) {
            addCriterion("creator >", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorGreaterThanOrEqualTo(Integer value) {
            addCriterion("creator >=", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorLessThan(Integer value) {
            addCriterion("creator <", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorLessThanOrEqualTo(Integer value) {
            addCriterion("creator <=", value, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorIn(List<Integer> values) {
            addCriterion("creator in", values, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorNotIn(List<Integer> values) {
            addCriterion("creator not in", values, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorBetween(Integer value1, Integer value2) {
            addCriterion("creator between", value1, value2, "creator");
            return (Criteria) this;
        }

        public Criteria andCreatorNotBetween(Integer value1, Integer value2) {
            addCriterion("creator not between", value1, value2, "creator");
            return (Criteria) this;
        }

        public Criteria andComment_countIsNull() {
            addCriterion("comment_count is null");
            return (Criteria) this;
        }

        public Criteria andComment_countIsNotNull() {
            addCriterion("comment_count is not null");
            return (Criteria) this;
        }

        public Criteria andComment_countEqualTo(Integer value) {
            addCriterion("comment_count =", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countNotEqualTo(Integer value) {
            addCriterion("comment_count <>", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countGreaterThan(Integer value) {
            addCriterion("comment_count >", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countGreaterThanOrEqualTo(Integer value) {
            addCriterion("comment_count >=", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countLessThan(Integer value) {
            addCriterion("comment_count <", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countLessThanOrEqualTo(Integer value) {
            addCriterion("comment_count <=", value, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countIn(List<Integer> values) {
            addCriterion("comment_count in", values, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countNotIn(List<Integer> values) {
            addCriterion("comment_count not in", values, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countBetween(Integer value1, Integer value2) {
            addCriterion("comment_count between", value1, value2, "comment_count");
            return (Criteria) this;
        }

        public Criteria andComment_countNotBetween(Integer value1, Integer value2) {
            addCriterion("comment_count not between", value1, value2, "comment_count");
            return (Criteria) this;
        }

        public Criteria andView_countIsNull() {
            addCriterion("view_count is null");
            return (Criteria) this;
        }

        public Criteria andView_countIsNotNull() {
            addCriterion("view_count is not null");
            return (Criteria) this;
        }

        public Criteria andView_countEqualTo(Integer value) {
            addCriterion("view_count =", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countNotEqualTo(Integer value) {
            addCriterion("view_count <>", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countGreaterThan(Integer value) {
            addCriterion("view_count >", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countGreaterThanOrEqualTo(Integer value) {
            addCriterion("view_count >=", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countLessThan(Integer value) {
            addCriterion("view_count <", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countLessThanOrEqualTo(Integer value) {
            addCriterion("view_count <=", value, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countIn(List<Integer> values) {
            addCriterion("view_count in", values, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countNotIn(List<Integer> values) {
            addCriterion("view_count not in", values, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countBetween(Integer value1, Integer value2) {
            addCriterion("view_count between", value1, value2, "view_count");
            return (Criteria) this;
        }

        public Criteria andView_countNotBetween(Integer value1, Integer value2) {
            addCriterion("view_count not between", value1, value2, "view_count");
            return (Criteria) this;
        }

        public Criteria andLike_countIsNull() {
            addCriterion("like_count is null");
            return (Criteria) this;
        }

        public Criteria andLike_countIsNotNull() {
            addCriterion("like_count is not null");
            return (Criteria) this;
        }

        public Criteria andLike_countEqualTo(Integer value) {
            addCriterion("like_count =", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countNotEqualTo(Integer value) {
            addCriterion("like_count <>", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countGreaterThan(Integer value) {
            addCriterion("like_count >", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countGreaterThanOrEqualTo(Integer value) {
            addCriterion("like_count >=", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countLessThan(Integer value) {
            addCriterion("like_count <", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countLessThanOrEqualTo(Integer value) {
            addCriterion("like_count <=", value, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countIn(List<Integer> values) {
            addCriterion("like_count in", values, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countNotIn(List<Integer> values) {
            addCriterion("like_count not in", values, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countBetween(Integer value1, Integer value2) {
            addCriterion("like_count between", value1, value2, "like_count");
            return (Criteria) this;
        }

        public Criteria andLike_countNotBetween(Integer value1, Integer value2) {
            addCriterion("like_count not between", value1, value2, "like_count");
            return (Criteria) this;
        }

        public Criteria andTagIsNull() {
            addCriterion("tag is null");
            return (Criteria) this;
        }

        public Criteria andTagIsNotNull() {
            addCriterion("tag is not null");
            return (Criteria) this;
        }

        public Criteria andTagEqualTo(String value) {
            addCriterion("tag =", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagNotEqualTo(String value) {
            addCriterion("tag <>", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagGreaterThan(String value) {
            addCriterion("tag >", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagGreaterThanOrEqualTo(String value) {
            addCriterion("tag >=", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagLessThan(String value) {
            addCriterion("tag <", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagLessThanOrEqualTo(String value) {
            addCriterion("tag <=", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagLike(String value) {
            addCriterion("tag like", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagNotLike(String value) {
            addCriterion("tag not like", value, "tag");
            return (Criteria) this;
        }

        public Criteria andTagIn(List<String> values) {
            addCriterion("tag in", values, "tag");
            return (Criteria) this;
        }

        public Criteria andTagNotIn(List<String> values) {
            addCriterion("tag not in", values, "tag");
            return (Criteria) this;
        }

        public Criteria andTagBetween(String value1, String value2) {
            addCriterion("tag between", value1, value2, "tag");
            return (Criteria) this;
        }

        public Criteria andTagNotBetween(String value1, String value2) {
            addCriterion("tag not between", value1, value2, "tag");
            return (Criteria) this;
        }

        public Criteria andAccount_idIsNull() {
            addCriterion("account_id is null");
            return (Criteria) this;
        }

        public Criteria andAccount_idIsNotNull() {
            addCriterion("account_id is not null");
            return (Criteria) this;
        }

        public Criteria andAccount_idEqualTo(String value) {
            addCriterion("account_id =", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idNotEqualTo(String value) {
            addCriterion("account_id <>", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idGreaterThan(String value) {
            addCriterion("account_id >", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idGreaterThanOrEqualTo(String value) {
            addCriterion("account_id >=", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idLessThan(String value) {
            addCriterion("account_id <", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idLessThanOrEqualTo(String value) {
            addCriterion("account_id <=", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idLike(String value) {
            addCriterion("account_id like", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idNotLike(String value) {
            addCriterion("account_id not like", value, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idIn(List<String> values) {
            addCriterion("account_id in", values, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idNotIn(List<String> values) {
            addCriterion("account_id not in", values, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idBetween(String value1, String value2) {
            addCriterion("account_id between", value1, value2, "account_id");
            return (Criteria) this;
        }

        public Criteria andAccount_idNotBetween(String value1, String value2) {
            addCriterion("account_id not between", value1, value2, "account_id");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {
        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}